28452333672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:901

約数の個数: 256

約数和(自身を含む): 91472640000

約数和(自身を除く): 63020306328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 331, 378, 409, 417, 504, 556, 662, 756, 818, 834, 973, 993, 1112, 1227, 1251, 1324, 1512, 1636, 1668, 1946, 1986, 2317, 2454, 2502, 2648, 2863, 2919, 2979, 3272, 3336, 3681, 3753, 3892, 3972, 4634, 4908, 5004, 5726, 5838, 5958, 6951, 7362, 7506, 7784, 7944, 8589, 8757, 8937, 9268, 9816, 10008, 11043, 11452, 11676, 11916, 13902, 14724, 15012, 17178, 17514, 17874, 18536, 20853, 22086, 22904, 23352, 23832, 25767, 26271, 27804, 29448, 30024, 34356, 35028, 35748, 41706, 44172, 46009, 51534, 52542, 55608, 56851, 62559, 68712, 70056, 71496, 77301, 83412, 88344, 92018, 103068, 105084, 113702, 125118, 135379, 138027, 154602, 166824, 170553, 184036, 206136, 210168, 227404, 250236, 270758, 276054, 309204, 322063, 341106, 368072, 397957, 406137, 414081, 454808, 500472, 511659, 541516, 552108, 618408, 644126, 682212, 795914, 812274, 828162, 947653, 966189, 1023318, 1083032, 1104216, 1193871, 1218411, 1242243, 1288252, 1364424, 1534977, 1591828, 1624548, 1656324, 1895306, 1932378, 2046636, 2387742, 2436822, 2484486, 2576504, 2842959, 2898567, 3069954, 3183656, 3249096, 3312648, 3581613, 3655233, 3790612, 3864756, 4093272, 4775484, 4873644, 4968972, 5685918, 5797134, 6139908, 7163226, 7310466, 7581224, 7729512, 8528877, 8695701, 9550968, 9747288, 9937944, 10744839, 11371836, 11594268, 12279816, 14326452, 14620932, 17057754, 17391402, 18817681, 21489678, 22743672, 23188536, 25586631, 28652904, 29241864, 34115508, 34782804, 37635362, 42979356, 51173262, 56453043, 68231016, 69565608, 75270724, 85958712, 102346524, 112906086, 131723767, 150541448, 169359129, 204693048, 225812172, 263447534, 338718258, 395171301, 451624344, 508077387, 526895068, 677436516, 790342602, 1016154774, 1053790136, 1185513903, 1354873032, 1580685204, 2032309548, 2371027806, 3161370408, 3556541709, 4064619096, 4742055612, 7113083418, 9484111224, 14226166836, 28452333672]

約数ペア:

[(1, 28452333672), (2, 14226166836), (3, 9484111224), (4, 7113083418), (6, 4742055612), (7, 4064619096), (8, 3556541709), (9, 3161370408), (12, 2371027806), (14, 2032309548), (18, 1580685204), (21, 1354873032), (24, 1185513903), (27, 1053790136), (28, 1016154774), (36, 790342602), (42, 677436516), (54, 526895068), (56, 508077387), (63, 451624344), (72, 395171301), (84, 338718258), (108, 263447534), (126, 225812172), (139, 204693048), (168, 169359129), (189, 150541448), (216, 131723767), (252, 112906086), (278, 102346524), (331, 85958712), (378, 75270724), (409, 69565608), (417, 68231016), (504, 56453043), (556, 51173262), (662, 42979356), (756, 37635362), (818, 34782804), (834, 34115508), (973, 29241864), (993, 28652904), (1112, 25586631), (1227, 23188536), (1251, 22743672), (1324, 21489678), (1512, 18817681), (1636, 17391402), (1668, 17057754), (1946, 14620932), (1986, 14326452), (2317, 12279816), (2454, 11594268), (2502, 11371836), (2648, 10744839), (2863, 9937944), (2919, 9747288), (2979, 9550968), (3272, 8695701), (3336, 8528877), (3681, 7729512), (3753, 7581224), (3892, 7310466), (3972, 7163226), (4634, 6139908), (4908, 5797134), (5004, 5685918), (5726, 4968972), (5838, 4873644), (5958, 4775484), (6951, 4093272), (7362, 3864756), (7506, 3790612), (7784, 3655233), (7944, 3581613), (8589, 3312648), (8757, 3249096), (8937, 3183656), (9268, 3069954), (9816, 2898567), (10008, 2842959), (11043, 2576504), (11452, 2484486), (11676, 2436822), (11916, 2387742), (13902, 2046636), (14724, 1932378), (15012, 1895306), (17178, 1656324), (17514, 1624548), (17874, 1591828), (18536, 1534977), (20853, 1364424), (22086, 1288252), (22904, 1242243), (23352, 1218411), (23832, 1193871), (25767, 1104216), (26271, 1083032), (27804, 1023318), (29448, 966189), (30024, 947653), (34356, 828162), (35028, 812274), (35748, 795914), (41706, 682212), (44172, 644126), (46009, 618408), (51534, 552108), (52542, 541516), (55608, 511659), (56851, 500472), (62559, 454808), (68712, 414081), (70056, 406137), (71496, 397957), (77301, 368072), (83412, 341106), (88344, 322063), (92018, 309204), (103068, 276054), (105084, 270758), (113702, 250236), (125118, 227404), (135379, 210168), (138027, 206136), (154602, 184036), (166824, 170553)]